Home › By month

Top 20 risers

Cabbage+45.0%

“Mochi”, rice-cakes+39.2%

Green tea+31.5%

Rings+30.3%

Salted mackerel+30.3%

Coffee beans+24.4%

Tuna fish+24.4%

Dermal medicines+24.1%

Horse mackerel+24.0%

Plastic bags+23.7%

Yellowtail+23.3%

Aseptic packaged cooked rice+21.8%

Storage cases+21.7%

Tablet computers+21.3%

Cucumbers+21.3%

Radishes+21.0%

White potatoes+20.5%

Motor oil replacement+17.6%

“Konnyaku”, devil's-tongue+16.1%

Mackerel+15.9%

Top 15 fallers

School lunch (elementary school)-98.2%

High school fees (private)-73.2%

Nursery school fees-21.6%

Carrots-20.4%

School lunch (junior high school)-17.6%

Non-glutinous rice-B-16.1%

Non-glutinous rice-A-15.0%

Lettuce-8.6%

Masks-8.1%

Vacuum cleaners-7.6%

Avocados-7.5%

Welsh onions-6.7%

Frozen“Gyoza”-6.5%

Microwave ovens-6.4%

“Kabayaki”, broiled eels-5.3%

By group

Food+3.1%

Housing+1.0%

Fuel, light & water-0.3%

Furniture & household utensils+4.9%

Clothes & footwear+1.5%

Medical care+3.0%

Transportation & communication+2.3%

Education-3.8%

Culture & recreation+2.2%

Miscellaneous+0.7%

← Jul 2026

Year-on-year change of the Japan CPI (Statistics Bureau, all Japan). Item indices, not shop prices. Items with weight 3 or more.